Declension table of ?ṅavya

Neuter	Singular	Dual	Plural
Nominative	ṅavyam	ṅavye	ṅavyāni
Vocative	ṅavya	ṅavye	ṅavyāni
Accusative	ṅavyam	ṅavye	ṅavyāni
Instrumental	ṅavyena	ṅavyābhyām	ṅavyaiḥ
Dative	ṅavyāya	ṅavyābhyām	ṅavyebhyaḥ
Ablative	ṅavyāt	ṅavyābhyām	ṅavyebhyaḥ
Genitive	ṅavyasya	ṅavyayoḥ	ṅavyānām
Locative	ṅavye	ṅavyayoḥ	ṅavyeṣu

Compound ṅavya -

Adverb -ṅavyam -ṅavyāt